4266776756 has 24 divisors (see below), whose sum is σ = 8624822976. Its totient is φ = 1825358720.

The previous prime is 4266776749. The next prime is 4266776783. The reversal of 4266776756 is 6576776624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2851376 + ... + 2852871.

It is an arithmetic number, because the mean of its divisors is an integer number (359367624).

Almost surely, 2^4266776756 is an apocalyptic number.

It is an amenable number.

4266776756 is an abundant number, since it is smaller than the sum of its proper divisors (4358046220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4266776756 is a wasteful number, since it uses less digits than its factorization.

4266776756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5704279 (or 5704277 counting only the distinct ones).

The product of its digits is 17781120, while the sum is 56.

The square root of 4266776756 is about 65320.5691646973. The cubic root of 4266776756 is about 1621.9344817322.

The spelling of 4266776756 in words is "four billion, two hundred sixty-six million, seven hundred seventy-six thousand, seven hundred fifty-six".